/*
 * Evolve Studio site styles.
 * Type system + gold accent lifted from live evolveestatesgroup.ai (2026-05).
 * Light editorial palette per brief.
 */

:root {
  --color-bg:        #faf8f3;
  --color-surface:   #ffffff;
  --color-ink:       #15151c;
  --color-ink-soft:  #4a4a55;
  --color-muted:     #7a7a86;
  --color-border:    #e6e1d6;
  --color-gold:      #c9a84c;
  --color-gold-soft: #e0be5e;
  --color-accent:      var(--color-gold);
  --color-accent-soft: var(--color-gold-soft);

  --font-display:    "Inter", -apple-system, system-ui, sans-serif;
  --font-body:       "Urbanist", -apple-system, system-ui, sans-serif;
  --font-italic:     "Instrument Serif", Georgia, serif;

  --fs-hero:         clamp(36px, 5.5vw, 68px);
  --fs-h2:           clamp(28px, 3.5vw, 48px);
  --fs-h3:           clamp(20px, 2.2vw, 28px);
  --fs-body:         16px;
  --fs-small:        13px;
  --fs-eyebrow:      11px;

  --container-max:   1400px;
  --section-pad-y:   clamp(80px, 9vw, 140px);
  --gap-sm:          12px;
  --gap-md:          24px;
  --gap-lg:          40px;
  --gap-xl:          64px;

  --radius-sm:       4px;
  --radius-md:       8px;
  --radius-lg:       16px;
  --shadow-sm:       0 1px 2px rgba(21, 21, 28, 0.04);
  --shadow-md:       0 8px 24px rgba(21, 21, 28, 0.06);
  --shadow-gold:     0 12px 32px rgba(201, 168, 76, 0.20);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--color-ink);
  background: var(--color-bg);
}
::selection { background: var(--color-accent); color: var(--color-bg); }

.container { max-width: var(--container-max); margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }

/* Type — display heads use Inter heavy, but NOT uppercase (voice rule) */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-ink);
}
h1 { font-size: var(--fs-hero); margin-bottom: 28px; }
h2 { font-size: var(--fs-h2); margin-bottom: 32px; }
h3 { font-size: var(--fs-h3); font-weight: 700; margin-bottom: 12px; }
h4 { font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; }

h1 em, h2 em, h3 em {
  font-family: var(--font-italic);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--color-accent);
  text-transform: none;
}

p { margin: 0 0 1rem 0; max-width: 70ch; }
a { color: inherit; text-decoration: none; border-bottom: 1px solid transparent; transition: border-color 200ms, color 200ms; }
a:hover { border-bottom-color: currentColor; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: 2px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 1.5rem 0;
}

.lede { font-size: clamp(18px, 1.4vw, 22px); color: var(--color-ink-soft); line-height: 1.55; max-width: 60ch; margin-bottom: 1.5rem; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 16px 36px;
  font-family: var(--font-body);
  font-size: 13px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  border-radius: var(--radius-md); border: 1px solid transparent; cursor: pointer;
  transition: transform 200ms cubic-bezier(.16,1,.3,1), background 200ms, color 200ms, border-color 200ms;
}
.btn--primary { background: var(--color-ink); color: var(--color-bg); }
.btn--primary:hover { background: var(--color-accent); color: var(--color-ink); transform: translateY(-2px); box-shadow: var(--shadow-gold); border-bottom: 1px solid transparent; }
.btn--ghost { background: transparent; color: var(--color-ink); border-color: var(--color-ink); }
.btn--ghost:hover { background: var(--color-ink); color: var(--color-bg); transform: translateY(-2px); border-bottom: 1px solid var(--color-ink); }
.btn--gold { background: var(--color-accent); color: var(--color-ink); }
.btn--gold:hover { background: var(--color-accent-soft); transform: translateY(-2px); box-shadow: var(--shadow-gold); border-bottom: 1px solid transparent; }

.cta-row { display: flex; gap: var(--gap-md); flex-wrap: wrap; margin-top: var(--gap-lg); }

.section { padding: var(--section-pad-y) 0; }
.section--tight { padding: calc(var(--section-pad-y) * 0.6) 0; }
.section--surface { background: var(--color-surface); border-block: 1px solid var(--color-border); }
.section--ink { background: var(--color-ink); color: var(--color-bg); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--color-bg); }
.section--ink .eyebrow { color: var(--color-accent-soft); }
.section--ink .lede { color: rgba(255,255,255,0.78); }

.hero { padding: clamp(120px, 16vw, 200px) 0 clamp(80px, 12vw, 140px); border-bottom: 1px solid var(--color-border); }

.stat-strip { padding: var(--gap-xl) 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); background: var(--color-surface); }
.stat-strip .container { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--gap-lg); }
.stat__num { font-family: var(--font-italic); font-style: italic; font-weight: 400; font-size: clamp(48px, 5vw, 80px); line-height: 1; margin-bottom: 8px; color: var(--color-accent); }
.stat__label { font-size: 13px; color: var(--color-ink-soft); letter-spacing: 0.04em; text-transform: uppercase; }

.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--gap-lg); margin-top: var(--gap-xl); }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: var(--gap-lg); margin-top: var(--gap-xl); }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--gap-md); margin-top: var(--gap-lg); }

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--gap-lg);
  transition: border-color 200ms, transform 200ms, box-shadow 200ms;
  display: flex; flex-direction: column;
}
.card:hover { border-color: var(--color-accent); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--color-ink-soft); margin-bottom: 0; }
.card__link { display: inline-flex; align-items: center; gap: 4px; margin-top: 16px; font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); border-bottom: none; }

/* Site header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 248, 243, 0.88);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.site-header__brand { font-family: var(--font-display); font-size: 18px; font-weight: 800; letter-spacing: -0.01em; color: var(--color-ink); border: none; }
.site-header__brand em { font-family: var(--font-italic); font-style: italic; font-weight: 400; color: var(--color-accent); }
.site-header__nav { display: flex; gap: 24px; align-items: center; }
.site-header__nav a { font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-ink-soft); border: none; }
.site-header__nav a:hover { color: var(--color-accent); }
.site-header__cta { padding: 10px 20px; background: var(--color-ink); color: var(--color-bg); font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; border-radius: var(--radius-md); transition: background 200ms; }
.site-header__cta:hover { background: var(--color-accent); color: var(--color-ink); }

/* Site footer */
.site-footer { padding: var(--gap-xl) 0 var(--gap-lg); border-top: 1px solid var(--color-border); font-size: 14px; color: var(--color-ink-soft); background: var(--color-surface); }
.site-footer .container { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: var(--gap-lg); }
@media (max-width: 720px) { .site-footer .container { grid-template-columns: 1fr 1fr; } }
.site-footer h4 { font-family: var(--font-display); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 16px; color: var(--color-ink); }
.site-footer ul { list-style: none; padding: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: var(--color-ink-soft); }
.site-footer a:hover { color: var(--color-accent); }
.site-footer__brokerage { grid-column: 1 / -1; margin-top: var(--gap-lg); padding-top: var(--gap-lg); border-top: 1px solid var(--color-border); font-size: 12px; color: var(--color-muted); }

/* Forms */
form.contact { display: grid; gap: var(--gap-md); max-width: 560px; }
form.contact label { display: grid; gap: 8px; font-size: 13px; font-weight: 600; color: var(--color-ink-soft); letter-spacing: 0.04em; text-transform: uppercase; }
form.contact input, form.contact textarea, form.contact select {
  font: 400 16px / 1.5 var(--font-body);
  text-transform: none;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-ink);
}
form.contact input:focus, form.contact textarea:focus, form.contact select:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(201,168,76,0.15); }
form.contact .honey { position: absolute; left: -9999px; }
form.contact .consent { display: flex; align-items: center; gap: 8px; font-size: 13px; text-transform: none; letter-spacing: 0; color: var(--color-ink-soft); }
form.contact .consent input { padding: 0; width: auto; }
.form-status { font-size: 14px; padding: 14px 18px; border-radius: var(--radius-md); display: none; }
.form-status[data-state="ok"]  { display: block; background: #ecfdf5; color: #065f46; }
.form-status[data-state="err"] { display: block; background: #fef2f2; color: #991b1b; }

/* Newsletter inline (homepage) */
.newsletter-inline { display: flex; gap: var(--gap-sm); max-width: 460px; align-items: stretch; flex-wrap: wrap; }
.newsletter-inline input[type=email] { flex: 1 1 220px; padding: 14px 16px; border: 1px solid var(--color-border); border-radius: var(--radius-md); font: 400 15px var(--font-body); background: var(--color-surface); color: var(--color-ink); }
.newsletter-inline input[type=email]:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(201,168,76,0.15); }
.newsletter-inline button { white-space: nowrap; }

/* Gear product card */
.product { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 24px; display: flex; flex-direction: column; transition: border-color 200ms, transform 200ms; }
.product:hover { border-color: var(--color-accent); transform: translateY(-3px); }
.product__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.product__cat { font-size: 9px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-accent); padding: 3px 8px; border: 1px solid var(--color-accent); border-radius: var(--radius-sm); }
.product__num { font-family: var(--font-display); font-size: 11px; font-weight: 700; color: var(--color-muted); letter-spacing: 0.1em; }
.product__name { font-family: var(--font-display); font-size: 15px; font-weight: 700; color: var(--color-ink); margin-bottom: 10px; line-height: 1.3; letter-spacing: -0.01em; }
.product__why { font-size: 13px; color: var(--color-ink-soft); line-height: 1.65; margin-bottom: 18px; flex: 1; }
.product__why strong { color: var(--color-ink); font-weight: 700; }
.product__cta { display: inline-flex; align-items: center; gap: 6px; padding: 10px 16px; background: transparent; border: 1px solid var(--color-accent); color: var(--color-accent); font-family: var(--font-body); font-size: 11px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; border-radius: var(--radius-md); text-decoration: none; transition: all 200ms; align-self: flex-start; }
.product__cta:hover { background: var(--color-accent); color: var(--color-ink); border-bottom: 1px solid var(--color-accent); }

.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.filter-bar button { padding: 8px 18px; font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; background: transparent; color: var(--color-ink-soft); border: 1px solid var(--color-border); cursor: pointer; transition: all 200ms; font-family: var(--font-body); border-radius: var(--radius-sm); }
.filter-bar button:hover { border-color: var(--color-accent); color: var(--color-accent); }
.filter-bar button.on { background: var(--color-accent); color: var(--color-ink); border-color: var(--color-accent); }

.tier-band { display: flex; align-items: center; gap: 18px; margin: 64px 0 32px; }
.tier-band__tag { padding: 6px 14px; font-size: 10px; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase; border: 1px solid var(--color-accent); color: var(--color-accent); border-radius: var(--radius-sm); }
.tier-band__tag.pro { background: var(--color-accent); color: var(--color-ink); }
.tier-band__line { flex: 1; height: 1px; background: var(--color-border); }

.disclosure { padding: 18px 22px; background: rgba(201,168,76,0.06); border-left: 3px solid var(--color-accent); border-radius: var(--radius-sm); margin-bottom: 48px; font-size: 13px; color: var(--color-ink-soft); line-height: 1.7; }
.disclosure strong { color: var(--color-accent); font-weight: 700; }

/* Pricing tier card */
.tier { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--gap-lg); display: flex; flex-direction: column; }
.tier--featured { border-color: var(--color-accent); position: relative; }
.tier--featured::before { content: "Most popular"; position: absolute; top: -12px; right: 24px; background: var(--color-accent); color: var(--color-ink); font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: var(--radius-sm); letter-spacing: 0.1em; text-transform: uppercase; }
.tier__price { font-family: var(--font-italic); font-style: italic; font-size: clamp(40px, 4vw, 60px); line-height: 1; color: var(--color-accent); margin: 12px 0; }
.tier__price small { font-size: 14px; color: var(--color-ink-soft); margin-left: 4px; font-style: normal; font-family: var(--font-body); }
.tier ul { list-style: none; padding: 0; margin: 16px 0 24px; }
.tier li { padding: 8px 0 8px 24px; position: relative; font-size: 14px; color: var(--color-ink-soft); border-bottom: 1px solid var(--color-border); }
.tier li:last-child { border-bottom: none; }
.tier li::before { content: "→"; position: absolute; left: 0; color: var(--color-accent); font-weight: 700; }

/* Language toggle (i18n) */
.lang-toggle { display: inline-flex; gap: 4px; font-size: 11px; }
.lang-toggle a { padding: 4px 8px; border-radius: var(--radius-sm); border: none; color: var(--color-muted); }
.lang-toggle a.on { background: var(--color-ink); color: var(--color-bg); }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }